Low-current nets in modern office buildings or industrial enterprises are very important for normal operation of many systems including: local networks, communications networks, closed circuit television observation systems, monitoring systems and access control, fire and burglar alarm systems, voice warning system, systems of control centralization, survival, systems of monitoring and control of engineering equipment.
In this section we consider the following low-current nets and systems functioning on their basis:
- Structured cable systems;
- Fiber-optic systems;
- Centralization of engineering systems control;
- Technical and engineering infrastructure, telephone systems.